An action-packed fantasy series for middle grade fans of K-pop and the hottest animated movie of the decade! Graduation and debut decisions loom, but the academy is thrown into chaos by a demon conductor intent on silencing K-pop forever. To save their future, Hana and her friends must unite the entire school in one final performance powerful enough to drive the shadows away. Hana learns that even if she never debuts, her voice still carries the power to inspire.